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¨¨¨~«\§*£@                  rails                   @£*§\«~¨¨¨
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¨~«\§*£@##                                          ##@£*§\«~¨
¨¨~«\§*£@# ££££££££££££££££££££££££££££££££££££££££ #@£*§\«~¨¨
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¨¨¨¨~«\§*£ ££££££££££££££££££££££££££££££££££££££££ £*§\«~¨¨¨¨
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¨¨¨~«\§*£@ trains  are  so  constructed  that  they @£*§\«~¨¨¨
¨¨~«\§*£@# have to follow  a set path. this path is #@£*§\«~¨¨
¨~«\§*£@## called a "railway",  which is  comprised ##@£*§\«~¨
¨¨~«\§*£@# of two metal  rails, hence its nickname. #@£*§\«~¨¨
¨¨¨~«\§*£@                                          @£*§\«~¨¨¨
¨¨¨¨~«\§*£ because  the  low  friction  between the £*§\«~¨¨¨¨
¨¨¨¨¨~«\§* wheels of the  train and the rail metal, *§\«~¨¨¨¨¨
¨¨¨¨~«\§*£ there are limits for  how acute a  curve £*§\«~¨¨¨¨
¨¨¨~«\§*£@ can be, and  even more  so  for how much @£*§\«~¨¨¨
¨¨~«\§*£@# the  ground   under  the  rails  can  be #@£*§\«~¨¨
¨~«\§*£@## sloped. thus a railway is often not  led ##@£*§\«~¨
¨¨~«\§*£@# on top of hills, rather through  them in #@£*§\«~¨¨
¨¨¨~«\§*£@ tunnels   (if   they  are   large),   or @£*§\«~¨¨¨
¨¨¨¨~«\§*£            artificial chasms.            £*§\«~¨¨¨¨
¨¨¨¨¨~«\§*                                          *§\«~¨¨¨¨¨
¨¨¨¨~«\§*£ there will  be trees on the  side of the £*§\«~¨¨¨¨
¨¨¨~«\§*£@ rails, but not too  close, or they  will @£*§\«~¨¨¨
¨¨~«\§*£@# be cut  down  by the  railway  janitors. #@£*§\«~¨¨
¨~«\§*£@## there will  be  plains,  and  bodies  of ##@£*§\«~¨
¨¨~«\§*£@#                  water.                  #@£*§\«~¨¨
¨¨¨~«\§*£@                                          @£*§\«~¨¨¨
¨¨¨¨~«\§*£ trains go  by day  and by  night.  along £*§\«~¨¨¨¨
¨¨¨¨¨~«\§*       the way, there is information      *§\«~¨¨¨¨¨
¨¨¨¨~«\§*£ scattered, often put on  top  of  poles, £*§\«~¨¨¨¨
¨¨¨~«\§*£@ to be interpreted by  the train drivers. @£*§\«~¨¨¨
¨¨~«\§*£@# different  parts  of  the  railway  have #@£*§\«~¨¨
¨~«\§*£@##          different speed limits.         ##@£*§\«~¨
¨¨~«\§*£@#                                          #@£*§\«~¨¨
¨¨¨~«\§*£@ sometimes, trains have to stop and  wait @£*§\«~¨¨¨
¨¨¨¨~«\§*£ for  something to happen, far away. this £*§\«~¨¨¨¨
¨¨¨¨¨~«\§* is  signaled by  red  or  green  lights. *§\«~¨¨¨¨¨
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¨¨¨~«\§*£@                 ££££££££                 @£*§\«~¨¨¨
¨¨~«\§*£@#                                          #@£*§\«~¨¨
¨~«\§*£@## many  people follow the  rails  by foot. ##@£*§\«~¨
¨¨~«\§*£@# often this  proves  to  be  the  shorter #@£*§\«~¨¨
¨¨¨~«\§*£@ path between two  points.  however  this @£*§\«~¨¨¨
¨¨¨¨~«\§*£ is   frowned  upon,  and  very  impolite £*§\«~¨¨¨¨
¨¨¨¨¨~«\§*        toward the train drivers!         *§\«~¨¨¨¨¨
¨¨¨¨~«\§*£                                          £*§\«~¨¨¨¨
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¨~«\§*£@##                                          ##@£*§\«~¨
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